package entity

const LONG = "long"               // 多
const SHORT = "short"             // 空
const BUY = "buy"                 // 买
const SELL = "sell"               // 卖
const OrdTypeLimit = "limit"      // 限价单
const OrdTypeMarket = "market"    // 市价单
const TdModeCross = "cross"       // 全仓
const TdModeIsolated = "isolated" // 逐仓
